RMMapViewDelegate.h 2.45 KB
//
//  RMMapViewDelegate.h
//
// Copyright (c) 2008-2009, Route-Me Contributors
// All rights reserved.
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are met:
//
// * Redistributions of source code must retain the above copyright notice, this
//   list of conditions and the following disclaimer.
// * Redistributions in binary form must reproduce the above copyright notice,
//   this list of conditions and the following disclaimer in the documentation
//   and/or other materials provided with the distribution.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
// ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
// LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
// CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
// SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
// CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
// ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
// POSSIBILITY OF SUCH DAMAGE.

#import <UIKit/UIKit.h>

@class RMMapView;
@class RMMarker;

/// Use this for notifications of map panning, zooming, and taps on the RMMapView.
@protocol RMMapViewDelegate 

@optional

- (void) beforeMapMove: (RMMapView*) map;
- (void) afterMapMove: (RMMapView*) map ;

- (void) beforeMapZoom: (RMMapView*) map byFactor: (float) zoomFactor near:(CGPoint) center;
- (void) afterMapZoom: (RMMapView*) map byFactor: (float) zoomFactor near:(CGPoint) center;

- (void) beforeMapRotate: (RMMapView*) map fromAngle: (CGFloat) angle;
- (void) afterMapRotate: (RMMapView*) map toAngle: (CGFloat) angle;

- (void) doubleTapOnMap: (RMMapView*) map At: (CGPoint) point;
- (void) singleTapOnMap: (RMMapView*) map At: (CGPoint) point;

- (void) tapOnMarker: (RMMarker*) marker onMap: (RMMapView*) map;
- (void) tapOnLabelForMarker: (RMMarker*) marker onMap: (RMMapView*) map;
- (BOOL) mapView:(RMMapView *)map shouldDragMarker:(RMMarker *)marker withEvent:(UIEvent *)event;
- (void) mapView:(RMMapView *)map didDragMarker:(RMMarker *)marker withEvent:(UIEvent *)event;

- (void) afterMapTouch: (RMMapView*) map;

@end